2498745327413 has 4 divisors (see below), whose sum is σ = 2498748903660. Its totient is φ = 2498741751168.

The previous prime is 2498745327361. The next prime is 2498745327433. The reversal of 2498745327413 is 3147235478942.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 995848318084 + 1502897009329 = 997922^2 + 1225927^2 .

It is a cyclic number.

It is not a de Polignac number, because 2498745327413 - 2⁸ = 2498745327157 is a prime.

It is a super-2 number, since 2×2498745327413² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498745327433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359708 + ... + 2264261.

It is an arithmetic number, because the mean of its divisors is an integer number (624687225915).

Almost surely, 2^{2498745327413} is an apocalyptic number.

It is an amenable number.

2498745327413 is a deficient number, since it is larger than the sum of its proper divisors (3576247).

2498745327413 is an equidigital number, since it uses as much as digits as its factorization.

2498745327413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576246.

The product of its digits is 40642560, while the sum is 59.

The spelling of 2498745327413 in words is "two trillion, four hundred ninety-eight billion, seven hundred forty-five million, three hundred twenty-seven thousand, four hundred thirteen".